18379918242
18,379,918,242 is an even composite number composed of six prime numbers multiplied together.
What does the number 18379918242 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 96 divisors.
18379918242 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 18379918242:
2 × 32 × 7 × 19 × 59 × 130127
(2 × 3 × 3 × 7 × 19 × 59 × 130127)See below for interesting mathematical facts about the number 18379918242 from the Numbermatics database.
Names of 18379918242
- Cardinal: 18379918242 can be written as Eighteen billion, three hundred seventy-nine million, nine hundred eighteen thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 1.8379918242 × 1010
Factors of 18379918242
Divisors of 18379918242
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 6 7 9 14 18 19 21 38 42 57 59 63 114 118 126 133 171 177 266 342 354 399 413 531 798 826 1062 1121 1197 1239 2242 2394 2478 3363 3717 6726 7434 7847 10089 15694 20178 23541 47082 70623 130127 141246 260254 390381 780762 910889 1171143 1821778 2342286 2472413 2732667 4944826 5465334 7417239 7677493 8198001 14834478 15354986 16396002 17306891 22251717 23032479 34613782 44503434 46064958 51920673 53742451 69097437 103841346 107484902 138194874 145872367 155762019 161227353 291744734 311524038 322454706 437617101 483682059 875234202 967364118 1021106569 1312851303 2042213138 2625702606 3063319707 6126639414 9189959121 18379918242
- Sum of all divisors σ(n): 48719923200
- Sum of proper divisors (its aliquot sum) s(n): 30340004958
- 18379918242 is an abundant number, because the sum of its proper divisors (30340004958) is greater than itself. Its abundance is 11960086716
Bases of 18379918242
- Binary: 100010001111000011101001011101000102
- Hexadecimal: 0x447874BA2
- Base-36: 8FYXFOI
Squares and roots of 18379918242
- 18379918242 squared (183799182422) is 337821394582604370564
- 18379918242 cubed (183799182423) is 6209129612826690046398191428488
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The
square root of 18379918242 is 135572.5571124185 -
The
cube root of 18379918242 is 2639.0514576145
Scales and comparisons
How big is 18379918242?- 18,379,918,242 seconds is equal to 584 years, 22 weeks, 12 hours, 50 minutes, 42 seconds.
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To count from 1 to 18,379,918,242 would take you about one thousand, one hundred sixty-eight years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 18379918242 cubic inches would be around 219.9 feet tall.
Recreational maths with 18379918242
- 18379918242 backwards is 24281997381
- The number of decimal digits it has is: 11
- The sum of 18379918242's digits is 54
- More coming soon!
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The information we have on file for 18379918242 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 18379918242, math, Factors of 18379918242, curriculum, school, college, exams, university, Prime factorization of 18379918242, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, three hundred seventy-nine million, nine hundred eighteen thousand, two hundred forty-two.